I liked egg inc for a while, if you’re looking for clicker type games.
Other than that I can recommend
Multiple of these are paid, but I’m 100% on board with paying a small amount for an app rather than paying a multiple of that for in-game Battlepasses and whatevers.
It annoys me a lot to say this, but Netflix has some excellent games in their roster. So if you have a Netflix subscription, check those out. I personally very much enjoyed
But they also have ports of some very good PC games like Spiritfarer, Terra Nil or World of Goo.
Minecraft and Factorio are definitely my top 2, after that it gets difficult. Probably Mario Kart (not necessarily a specific one, but if you’d ask me to nail it down it’d be Double Dash (for the nostalgia) and 8 Deluxe (currently best imo) at the top).
These are the only games I have consistently played for over a decade and that I keep coming back to in one way or another because I enjoy them so much. And that to me is the most important aspect of a game: my actual enjoyment of it
Edit: Honorable Mentions: